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<blockquote data-quote="supernov4" data-source="post: 8915656" data-attributes="member: 693452">On the amp you will see GainLow passSubsonicSince your lc2 and prv are 9v or more output you won&#039;t need to gain any voltage on the amp as they can put out the 6v you need to run the amp at full powerThe amp gain is used when let&#039;s say your headunit only puts out 3v you need to gain 3v so you would turn gain up to compensate accordinglyThe low pass is your crossoverNormally you would set it to +/- 80hz low pass but since you are using the prv crossover i would set it as high as it can go as you will only be getting the 80hz from the prv crossover setting anywayPlus using 2 crossovers on the same speaker in same frequency can mess with the slopes etc etc etcThe subsonic filter you can set it to 20hz I guessIt&#039;s mostly just to protect the woofer from getting subsonic frequencies and damaging the woofer since it&#039;s portedAs for the accubass I believe that is to compensate for the factory systems that automatically lower the bass when you put volume highYou will need to get the woofer sounding right, before you investigate if you need that</blockquote>

[QUOTE="supernov4, post: 8915656, member: 693452"] On the amp you will see Gain Low pass Subsonic Since your lc2 and prv are 9v or more output you won't need to gain any voltage on the amp as they can put out the 6v you need to run the amp at full power The amp gain is used when let's say your headunit only puts out 3v you need to gain 3v so you would turn gain up to compensate accordingly The low pass is your crossover Normally you would set it to +/- 80hz low pass but since you are using the prv crossover i would set it as high as it can go as you will only be getting the 80hz from the prv crossover setting anyway Plus using 2 crossovers on the same speaker in same frequency can mess with the slopes etc etc etc The subsonic filter you can set it to 20hz I guess It's mostly just to protect the woofer from getting subsonic frequencies and damaging the woofer since it's ported As for the accubass I believe that is to compensate for the factory systems that automatically lower the bass when you put volume high You will need to get the woofer sounding right, before you investigate if you need that [/QUOTE]

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